Description
Reviews
| Brand | - |
| Category | 3D Printing Accessories / Hot End and Nozzle |
| Origin | - |
| Compatibility | Ender-3 S1, Ender-3 S1 Pro |
| Heatbreak Material | Copper-Plated Bimetal |
| Heater Block Material | Aluminum Alloy |
| Nozzle Thread | M6 |
| Maximum Temperature | 300°C |
| Package Weight | 55 grams |
| Color | Silver and Red |
| Brand Compatibility | Creality |
| Model Number | E3S1-HB-Kit-V2 |
| Assembly Required | Yes |
Anonymous
Mar 15, 2026
Rating: 5/5
Great value DIY kit
Everything needed was in the box. The aluminum heater block heats up quickly and maintains temperature well. Very satisfied with this purchase.
Anonymous
Mar 13, 2026
Rating: 5/5
Solved my clogging issues
I was experiencing frequent clogs with PLA. After swapping to this kit, the heat transfer is much better and the clogs are gone. Highly recommend.
Anonymous
Mar 11, 2026
Rating: 3/5
Works but shipping was slow
The product itself works as expected and fits the S1 model. My only complaint is that shipping took longer than estimated. Product quality is fine though.
Anonymous
Feb 27, 2026
Rating: 4/5
Good quality, instructions vague
The hardware quality is excellent and printing has been smooth since installation. However, the included instructions were a bit hard to follow for beginners.
Anonymous
Feb 04, 2026
Rating: 5/5
Perfect replacement part
This kit fit my Ender-3 S1 Pro perfectly. The bimetal heatbreak seems much more durable than the stock one. Installation took about 20 minutes.
Q: How long does installation usually take?
A: For most users, replacing the hotend assembly takes approximately 30 to 45 minutes depending on experience level.
Q: Do I need special tools to install this kit?
A: You will need a standard hex key set and a small wrench, which are typically included with your printer. No specialized tools are required.
Q: Is this compatible with the original Ender 3 V2?
A: No, this kit is specifically designed for the Ender-3 S1 and S1 Pro models due to differences in the hotend assembly structure.
Q: Does this kit include the silicone sock?
A: Yes, the package includes a silicone sock to protect the heater block and maintain consistent temperatures during printing.
Q: What is the maximum safe printing temperature for this block?
A: The aluminum heater block is rated for a maximum continuous temperature of 300°C, suitable for PLA, PETG, and ABS.
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